Available as an add-on in conjunction with, or after, a Diagnostic/Prognostic Profile result has been reported by Genoptix or client. Markers performed by flow cytometry include cCD3, CD1a, CD3, CD4, CD8, CD10, CD45 and TdT.
disease state indication(s)
T-cell acute lymphoblastic leukemia (T-ALL), thymoma
The T-ALL/Thymoma Panel by flow cytometry aids in the diagnosis and differentiation of T-ALL from thymoma.
specimen type and requirements
Peripheral blood: 5-6 mL in sodium heparin (green-top) tube. EDTA is acceptable. Acid-citrate-dextrose (ACD) is unacceptable.
Bone marrow: 2-3 mL in sodium heparin (green-top) tube. EDTA is acceptable. Acid-citrate-dextrose (ACD) is unacceptable.
Use refrigerated cold pack for transport. Make sure cold pack is not in direct contact with specimen.
DO NOT FREEZE. Transport to lab ASAP.
Tech-only (TC): 12-24 hours
Global (TC & PC): 24-48 hours
88184 (x1) and 88185 (x7)
Additional 88185 (x2) when added to immunophenotyping profile
medicare moldx cpt code
Laboratory developed test (LDT)
Global (TC & PC) or Tech-only (TC)